"For information a copy of your job role outline is attached to this document. As a term of your employment you may be required to undertake other such duties as may be requested of you commensurate with your level in the organisation."
"The Company decides on, and reviews regularly, the structure of the organisation. These reviews and any resultant changes will be made in accordance with arrangements in force at that time. Consequently it may be necessary for you to relocate from time to time, either on a temporary basis or permanent basis which may involve changing your place of residence to an area more compatible with your new work place. There are reorganisation and relocation agreements which operate at such times, copies of which will be in you HR Department."
"perform such other reasonable duties as may be required from time to time"